According to the causes of the disease, four types of phlebogram are presented, namely: Type ⅰ, incompetence of the internal saphenous valve ( 1.27%);

Next year he came into Italy by way of Venetia, burned Aquileia and Padua and looted Milan.

第二年，他取道威尼西亚进入意大利，焚毁阿基利亚和帕多瓦，洗劫米兰。

The reduction of the carbonyl group on haloperidol to hydroxyl group has almost no effect on its vasodilative activity.

氟哌啶醇母体上羰基被还原为羟基一般对其扩血管活性影响不大。

Studies on synthesis of quaternary ammonium salt derivatives of haloperidol and their vasodilative activities

氟哌啶醇季铵盐衍生物的合成及其扩血管活性

Increase of age leads to decrease of arterial elasticity and damage of endothelium-dependent vasodilative function.

年龄增长导致大小动脉弹性降低和内皮依赖的血管扩张功能损伤。

Study on Effects of Ginkgo Biloba Extract on Vasodilative Factors in Hepatopulmonary Syndrome in Rats

银杏叶提取物对肝肺综合征大鼠血管扩张因子的影响

Vasodilative effects of the Acanthopanax water extract on thoracic aorta of rats in vitro

刺五加水提取物对大鼠离体动脉血管的舒张作用

Vasodilative effect of batroxobin and its possible mechanism

巴曲酶的扩血管作用及其机制探讨

Conclusions: Milrinone had concentration dependent endothelium independent pulmonary vasodilative effect.

结论：米力农对人肺血管有浓度依赖的舒张作用。

A study on the properties of vaporific source for ultrafine particles

超微粒蒸发源特性研究

The utility model has convenient use, short operation time and controllable liquid medicine spraying and can continuously and evenly spray vaporific liquid medicine.

它使用方便、操作时间短、喷雾药液可控、能连续均匀喷散雾状药液。

The Break Analysis for Heat Transfer Tubes in a Standard Vaporiser

标准式蒸发器换热管破裂分析

Analysis and Appraisement of Volatilisable Substance in Flowers of Lilac

丁香花挥发性物质的分析与评价

After regression analysis of these test data, it was found that the fly ash entrainment kept well linear correlation with compression strength, non evaporable water and CH content of the mortar.

试验数据经回归分析，发现粉煤灰掺量与砂浆抗压强度、非蒸发水量和CH含量之间，分别存在很好的线性相关关系。

The reduction of evaporable water in capillary pores that mineral components caused by the continuous hydration is the main reason for self-desiccation.

水泥矿物继续水化引起毛细孔中可蒸发水含量下降是产生自干燥效应的主要原因。

A study on appearance potential spectroscopy in evaporable Getters

蒸散型吸气剂的出现电势谱研究

~ 1h-nmr relaxation and state evolvement of evaporable water in cement pastes

水泥浆体中可蒸发水的~1H核磁共振弛豫特征及状态演变

The new method of making double metal composite bend pipes by evaporable pattern casting under vacuum was described.

提出了一种制备双金属复合弯管的新方法&消失模真空吸铸法。

The Improvement of the Evaporable Quality for Gasoline Engines

汽油机燃油汽化质量的改善

Microstructures of surface alloying layer prepared by evaporable pattern casting process

消失模法铸渗表面合金层组织研究

Fluorimetric determination of volatilizable phenol in drinking water

荧光分光光度法测定饮用水中挥发酚类的研究